71427276

素因数分解:

$2^2\times 3^2\times {\mathrm{1984091}}^1$

素因数の和:1984101

約数の個数: 18

約数和(自身を含む): 180552372

約数和(自身を除く): 109125096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1984091, 3968182, 5952273, 7936364, 11904546, 17856819, 23809092, 35713638, 71427276]

約数ペア:

[(1, 71427276), (2, 35713638), (3, 23809092), (4, 17856819), (6, 11904546), (9, 7936364), (12, 5952273), (18, 3968182), (36, 1984091)]